Automotive Fuses

Littelfuse fuses and fuse accessories feature an extensive selection of circuit protection technologies for automotive applications. These fuses and fuse accessories from Littelfuse assist in circuit protection design for demanding applications. Solutions for overcurrent applications as well as overvoltage applications are available.

Results: 559
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Fuse Size / Group
Type
Mounting Style
Number of Poles
Current Rating
Voltage Rating
Shaft Type
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse Fuse Holder 3AG
Datasheet
63In Stock
200Expected 2026-06-29
Min.: 1
Mult.: 1

342 Fuse Holders 1/4 in x 1-1/4 in Panel Mount 1 Pole 20 A 7 V to 16 V Bayonet Knob Release - 40 C + 85 C Bulk
Littelfuse Fuse Holder ACS 3AG FUSE HOLDER
Datasheet
11In Stock
Min.: 1
Mult.: 1

342 Fuse Holders Panel Mount 1 Pole 20 A 7 V to 16 V Bayonet Knob Release - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
10In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AG Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
176In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Solder Lug - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
21In Stock
100Expected 2026-07-01
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
122In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
153In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder Knob Assembly Only ACS 3AG FUSEHOLDER
Datasheet
397In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder ACS 3AG HLDR BODY Assembly Only
Datasheet
193In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
90In Stock
600Expected 2026-03-26
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
86In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AG Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release - 40 C + 85 C Bulk
Littelfuse Fuse Holder 3AG
Datasheet
150In Stock
Min.: 1
Mult.: 1

342 Fuse Holders 3AB, 3AG Enclosed Fuseholder Panel Mount 1 Pole 20 A 250 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder 100-125V 3AG ACS 100-125V
Datasheet
36In Stock
200On Order
Min.: 1
Mult.: 1

344 Fuse Holders 3AB, 3AG Indicating Panel Mount 1 Pole 20 A 100 V to 125 V Bayonet Knob Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe 3AG Body Assembly
Datasheet
530In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 1/4 in x 1 1/4 in Shock-Safe PCB Mount 1 Pole 20 A 600 V Bayonet Knob Release Through Hole, Horizontal - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe 3AG Knob Assembly
Datasheet
328In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 1/4 in x 1 1/4 in Shock-Safe PCB Mount 1 Pole 20 A 600 V Bayonet Knob Release Through Hole, Horizontal - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe 3AG Knob Assembly
Datasheet
318In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AG Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe
Datasheet
33In Stock
100Expected 2026-06-22
Min.: 1
Mult.: 1

345 Fuse Holders 3AB, 3AG Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe Knob Assembly
Datasheet
6In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 5 mm x 20 mm Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe
Datasheet
104In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AB, 3AG Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe
Datasheet
73In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AB, 3AG Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe
Datasheet
113In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AB, 3AG Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe
Datasheet
141In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 5 mm x 20 mm Shock-Safe Panel Mount 1 Pole 20 A 600 V Screwdriver Release Solder - 40 C + 85 C Bulk
Littelfuse Fuse Holder High profile 3AG Only Body/Hex nut
Datasheet
19In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AG High Profile Panel Mount 1 Pole 20 A 250 V Screwdriver Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe 3AG
Datasheet
135In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AG High Profile Panel Mount 1 Pole 20 A 250 V Screwdriver Release Quick Connect - 40 C + 85 C Bulk
Littelfuse Fuse Holder Shock Safe 3AG
Datasheet
98In Stock
Min.: 1
Mult.: 1

345 Fuse Holders 3AG High Profile Panel Mount 1 Pole 20 A 250 V Screwdriver Release Quick Connect - 40 C + 85 C Bulk